| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 510861 | 32051819 | W | 0024-07-25 | 10 | |||
| 2453 | 32051819 | W | 1998-07-29 | 158 | |||
| 2778 | 32051819 | S | 1999-01-26 | 1 | |||
| 2918 | 32051819 | W | 1999-07-06 | 14 | |||
| 4678 | 32051819 | W | 2002-07-16 | 285 | |||
| 6684 | 32051819 | W | 2005-08-02 | 27 | |||
| 8237 | 32051819 | W | 2006-07-25 | 27 | |||
| 8977 | 32051819 | W | 2007-08-21 | 2 | |||
| 500401 | 32051819 | W | 2008-08-13 | 1 | |||
| 501076 | 32051819 | W | 2009-07-20 | 9 | |||
| 502014 | 32051819 | S | 2010-01-10 | 7 | |||
| 503163 | 32051819 | W | 2010-07-19 | 13 | |||
| 503164 | 32051819 | S | 2011-01-17 | 3 | |||
| 503670 | 32051819 | W | 2011-08-02 | 75 | |||
| 502856 | 32051819 | O | 2012-09-07 | 6 | |||
| 502857 | 32051819 | O | 2013-04-13 | 2 | |||
| 503669 | 32051819 | W | 2013-07-23 | 34 | |||
| 506508 | 32051819 | W | 2014-08-05 | 4 | |||
| 506506 | 32051819 | W | 2015-07-29 | 11 | |||
| 506507 | 32051819 | W | 2016-07-26 | 59 | |||
| 507432 | 32051819 | W | 2018-07-24 | 35 | |||
| 508588 | 32051819 | W | 2019-08-14 | 6 | |||
| 508841 | 32051819 | S | 2021-01-08 | 9 | |||
| 509299 | 32051819 | O | 2021-11-19 | 15 | |||
| 509581 | 32051819 | W | 2022-07-07 | 51 | |||
| 509836 | 32051819 | O | 2022-11-03 | 2 | |||
| 510168 | 32051819 | W | 2023-07-06 | 2 | |||
| 510929 | 32051819 | W | 2024-07-25 | 10 |